HVAC (heating, ventilation and air-conditioning) contractors · Virginia

Comfort Systems USA (Bristol), Inc.

Name: Comfort Systems USA (Bristol), Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Bristol, VA · ~78 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Comfort Systems USA (Bristol), Inc. runs at 88% of its industry's injury rate - about level with the typical HVAC (heating, ventilation and air-conditioning) contractors workplace, earning a grade C.

Comfort Systems USA (Bristol), Inc.: 2.5 TCR = 88% of HVAC (heating, ventilation and air-conditioning) contractors BLS 2.8 · 2y Form 300A (see methodology below)

Comfort Systems USA (Bristol), Inc. safety composite

Comfort Systems USA (Bristol), Inc. scores strongest on total case rate (tcr) (safer than 61% of same-industry peers) and weakest on dart rate (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.46 per 100 workers

Safer than 61% of industry peers
DART rate: D 1.2 per 100 workers

Safer than 50% of industry peers
Fatalities: D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Comfort Systems USA (Bristol), Inc. held a steady TCR band

Comfort Systems USA (Bristol), Inc.'s TCR held near 0.1 from 2.5 in 2016 to 2.4 in 2017. Peak filing year was 2016 at 2.5 TCR. In 2017, DART was 0.49× this establishment's average TCR (severity share of cases).

2016=2.5 · 2017=2.4

OSHA ITA Form 300A scorecard

Establishment book 238220 · Bristol, VA AT/BELOW-IND · SMALL

Grade C · TCR 2.5 · 88% of ind

DART 1.2 DART
RANK #71/152
PHOTO AES Building Service…
BOOK 2y book
INJ 4 inj
SIZE ~78 FTE

Nearest TCR peer: AES Building Services, LLC (0.0 TCR gap)

Read with this employer → · Industry book → · Virginia employers → · Look up another →

This site

2.5
AES Building S

2.5
Superior Mecha

2.5
Daart Engineer

2.5
1st FP Service

2.5

What this shows Comfort Systems USA (Bristol), Inc. averages 2.5 TCR (88% of the HVAC (heating, ventilation and air-conditioning) contractors BLS benchmark).

Comfort Systems USA (Bristol), Inc. TCR series: 2016=2.5 · 2017=2.4 · BLS 2.8

Where Comfort Systems USA (Bristol), Inc. falls in its industry

5,793 HVAC (heating, ventilation and establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #71 safest of 152 HVAC (heating, ventilation and employers in Virginia.

Comfort Systems USA (Bristol), Inc. (78 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Comfort Systems USA (Bristol), Inc. has more employees than the HVAC (heating, ventilation and air-condi median and a lower injury rate than the industry's median TCR of 3.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2017	2.4	1.2	2	0	0
2016	2.5	2.5	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · VA · Bristol

5,793 HVAC (heating, ventilation and air-conditioning) contractors employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 54 employers in Bristol, VA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	AES Building Services, LLC	AKRON, OH	2.5 TCR
NAICS-TCR	Superior Mechanical Systems, Inc.	PINELLAS PARK, FL	2.5 TCR
NAICS-TCR	Daart Engineering Co Inc	RIVERSIDE, CA	2.5 TCR
NAICS-TCR	1st FP Services, LLC	SAN ANTONIO, TX	2.5 TCR
STATE-SIZE	TIS - VA - Emporia	EMPORIA	78 FTE
STATE-SIZE	Power Electric Company	CHESAPEAKE	78 FTE
STATE-SIZE	Tolley ELectrical Corp	ASHLAND	78 FTE
STATE-SIZE	Ostrom Electrical Contracting Inc	ROANOKE	78 FTE
CITY-NEAR	CITY OF BRISTOL VIRGINIA	Bristol	340 FTE
CITY-NEAR	WM 2089	Bristol	338 FTE
CITY-NEAR	2089	Bristol	337 FTE
CITY-NEAR	VABRI - BRISTOL	Bristol	332 FTE
NAT-TCR	La Causa, Inc.	Milwaukee, WI	2.5 TCR
NAT-TCR	0614 - Yuba City, Ca	Yuba City, CA	2.5 TCR
NAT-TCR	0500 - Englewood, Co	Englewood, CO	2.5 TCR
NAT-TCR	0177 - Gaithersburg, Md	Gaithersburg, MD	2.5 TCR
NAT-SIZE	N and R of Willard LLC	Willard, MO	78 FTE
NAT-SIZE	KIK Chicago	Chicago, IL	78 FTE
NAT-SIZE	KP - Frazer CSC	Malvern, PA	78 FTE
NAT-SIZE	Global Services Supply Chain Operations : Las Vegas, NV	North Las Vegas, NV	78 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.